I have an Array like this.
scala> var x=Array("a","x,y","b") x: Array[String] = Array(a, x,y, b)
How do I change the separator
comma in array to a
:. And finally convert it to string like this.
String = "a:x,y:b"
My aim is to change the comma(separators only) to other separator(say,
:), so that i can ignore the comma inside second element i.e,
x,y. and later split the string using
: as a delimiter